i'd say you're good, maybe even a speck tiny bit too much airflow, might dry em a lil fast, 60% is alright, I find I have good results with a med high humid setting (I know, it's counterintuitive) but with good but not "windy" airflow. Weirdly the best cures I've ever had were outside in a barn, when it was raining outside, the dry hay inside acted like a humidity buffer and the ambient humidity had the buds dry super super slow, like a month slow, but they didn't mold and the nugs smoked really, really, nicely after. I was worried, but it worked out pretty well, I wouldn't say TRY for those conditions but it was a crappy situation that actually taught me a slow dry with higher humidity can produce a smoother smoke. Kinda goes without saying that harvest+humidity is normally a bad thing, but if done REALLY carefully it does smoke nicely.
are they full plants hanging or small nugs?
If they are full plants you're good, if they are already into small nugs hanging, then you'll dry too fast
